linux-kernel - [PATCH v8 06/14] staging: hikey9xx: hi6421-spmi-pmic: fix IRQ handler code

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Message-Id: <2eae710c333a8ee6f9e0a086c84115bc90a782ca.1611949675.git.mchehab+huawei@kernel.org>
Date:   Fri, 29 Jan 2021 20:51:52 +0100
From:   Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Mark Brown <broonie@...nel.org>,
        Lee Jones <lee.jones@...aro.org>
Cc:     Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        Mayulong <mayulong1@...wei.com>, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v8 06/14] staging: hikey9xx: hi6421-spmi-pmic: fix IRQ handler code

The conversion to regmap introduced a regression at the code
which reads from the IRQ register. Address that.

Fixes: 8148fe6afb24 ("staging: hikey9xx: spmi driver: convert to regmap")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
---
 drivers/staging/hikey9xx/hi6421-spmi-pmic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/hikey9xx/hi6421-spmi-pmic.c b/drivers/staging/hikey9xx/hi6421-spmi-pmic.c
index 909f7b106af4..48e4f92f7d1e 100644
--- a/drivers/staging/hikey9xx/hi6421-spmi-pmic.c
+++ b/drivers/staging/hikey9xx/hi6421-spmi-pmic.c
@@ -66,7 +66,7 @@ static irqreturn_t hi6421_spmi_irq_handler(int irq, void *priv)
 	int i, offset;
 
 	for (i = 0; i < HISI_IRQ_ARRAY; i++) {
-		regmap_read(ddata->regmap, offset, &data);
+		regmap_read(ddata->regmap, SOC_PMIC_IRQ0_ADDR + i, &data);
 		data &= HISI_MASK_FIELD;
 		if (data != 0)
 			pr_debug("data[%d]=0x%d\n\r", i, data);
-- 
2.29.2